| Midway 17 Federal #001HHZ30-005-29034 | Harvard Petroleum Company, LLC only | ChavesWildcat G-05 S153117E; Abo-Wolfcamp | ActiveOil | 12,648 | Mar 31, 2008 | 1,941 | 10,058 |
| Chief BLC State #002H30-005-64019 | EOG y Resources, Inc. only | ChavesWC; Wolfcamp (Gas)do Not Use | PluggedGas | 75 | Mar 28, 2008 | 0 | 0 |
| Kinahan 20 Federal #00330-005-28026 | Cimarex Energy Co. of Colorado only | ChavesLittle Lucky Lake; Morrow (Gas) | PluggedGas | 10,476 | Mar 27, 2008 | 0 | 0 |
| Yorktown 12 Fee #002HZ30-005-29033 | Harvard Petroleum Company, LLC only | ChavesWildcat G-05 S153111O; Abo-Wolfcamp | ActiveOil | 13,150 | Mar 26, 2008 | 2,037 | 4,902 |
| Intrepid 9 Federal Com #00130-005-29089 | Cimarex Energy Co. of Colorado only | ChavesWildcat G-05 S153117E; Abo-Wolfcamp | CanceledOil | 8,615 | Mar 26, 2008 | 0 | 0 |
| Starr 34 Fee #001HHZ30-005-64018 | EOG Resources Inc only | ChavesCottonwood Creek; Wolfcamp (Gas) | PluggedGas | 7,350 | Mar 26, 2008 | 0 | 0 |
| Cato San Andres Unit #58530-005-29026 | Cano Petro of New Mexico, Inc. only | ChavesCato; San Andres | PluggedOil | 3,990 | Mar 21, 2008 | 0 | 0 |
| Cato San Andres Unit #58830-005-29027 | Cano Petro of New Mexico, Inc. only | ChavesCato; San Andres | PluggedOil | 4,050 | Mar 21, 2008 | 0 | 0 |
| Cato San Andres Unit #82230-005-29028 | Cano Petro of New Mexico, Inc. only | ChavesCato; San Andres | PluggedInjection | 4,000 | Mar 21, 2008 | 0 | 0 |
| Cato San Andres Unit #82630-005-29029 | Cano Petro of New Mexico, Inc. only | ChavesCato; San Andres | PluggedInjection | 4,000 | Mar 21, 2008 | 0 | 0 |
| Cato San Andres Unit #82730-005-29030 | Cano Petro of New Mexico, Inc. only | ChavesCato; San Andres | PluggedOil | 1,155 | Mar 21, 2008 | 0 | 0 |
| Cato San Andres Unit #85430-005-29031 | Cano Petro of New Mexico, Inc. only | ChavesCato; San Andres | PluggedInjection | 4,030 | Mar 21, 2008 | 0 | 0 |
| Cato San Andres Unit #87830-005-29032 | Cano Petro of New Mexico, Inc. only | ChavesCato; San Andres | CanceledOil | 4,500 | Mar 21, 2008 | 0 | 0 |
| Cato San Andres Unit #58730-005-29024 | Cano Petro of New Mexico, Inc. only | ChavesCato; San Andres | PluggedOil | 3,995 | Mar 19, 2008 | 0 | 0 |
| Cato San Andres Unit #58630-005-29025 | Cano Petro of New Mexico, Inc. only | ChavesCato; San Andres | PluggedOil | 3,995 | Mar 19, 2008 | 0 | 0 |
| Saratoga 30 State Com #001HHZ30-005-29019 | Harvard Petroleum Company, LLC only | ChavesWildcat G-05 S153117E; Abo-Wolfcamp | PluggedOil | 12,275 | Mar 10, 2008 | 0 | 0 |
| Patsy State Unit #00330-005-29022 | EOG y Resources, Inc. only | ChavesWildcat; Group 8 | CanceledGas | 11,175 | Mar 6, 2008 | 0 | 0 |
| Patsy State Unit #00530-005-29023 | EOG y Resources, Inc. only | ChavesWildcat; Group 8 | CanceledGas | 11,325 | Mar 6, 2008 | 0 | 0 |
| Cato San Andres Unit #05030-005-29021 | Cano Petro of New Mexico, Inc. only | ChavesCato; San Andres | PluggedInjection | 4,055 | Feb 29, 2008 | 0 | 0 |
| Filaree Ael Federal #00530-005-64013 | EOG Resources Inc only | ChavesFoor Ranch; Pre Permian (Gas) | PermittedGas | 6,580 | Feb 21, 2008 | 0 | 0 |
| Applesauce Azr Federal #00130-005-64014 | EOG y Resources, Inc. only | ChavesWildcat; Granite | PluggedGas | 6,865 | Feb 21, 2008 | 0 | 0 |
| Huggins Federal #00430-005-64015 | EOG Resources Inc only | ChavesWildcat; Granite | PermittedGas | 5,310 | Feb 21, 2008 | 0 | 0 |
| Seahawks Federal #00130-005-64016 | Mack Energy Corp only | ChavesRound Tank; San Andres | ActiveOil | 9,350 | Feb 21, 2008 | 997 | 3,777 |
| Jasper Arj Federal #00530-005-64017 | EOG Resources Inc only | ChavesFoor Ranch; Pre Permian (Gas) | PermittedGas | 6,660 | Feb 21, 2008 | 0 | 0 |
| Patsy State Unit #00130-005-29020 | EOG y Resources, Inc. only | ChavesWildcat; Group 8 | CanceledGas | 11,375 | Feb 15, 2008 | 0 | 0 |
| Falcon State #00230-005-64009 | Mack Energy Corp only | ChavesWC; Lone Wolf; San Andres, South | PluggedOil | 3,515 | Feb 8, 2008 | 0 | 0 |
| Falcon State #00430-005-64010 | Mack Energy Corp only | ChavesWC; Lone Wolf; San Andres, South | PluggedOil | 3,530 | Feb 8, 2008 | 0 | 0 |
| Le Ranch 16 #025C30-005-64006 | Ponderosa Petroleum Corporation only | ChavesChisum; San Andres, East | CanceledOil | 2,250 | Feb 1, 2008 | 0 | 0 |
| Le Ranch 16 #026C30-005-64007 | Ponderosa Petroleum Corporation only | ChavesChisum; San Andres, East | CanceledOil | 2,250 | Feb 1, 2008 | 0 | 0 |
| Le Ranch 16 #02730-005-64008 | Quatro Osos E&P, LLC only | ChavesChisum; San Andres, East | ActiveOil | 2,250 | Feb 1, 2008 | 108 | 0 |
| George QJ Federal Com #00830-005-64011 | EOG Resources Inc only | ChavesWildcat; Granite | PermittedGas | 5,335 | Jan 31, 2008 | 0 | 0 |
| Falcon State #003HZ30-005-64005 | Mack Energy Corp only | ChavesWC; Lone Wolf; San Andres, South | PluggedOil | 4,644 | Jan 30, 2008 | 0 | 0 |
| Basket BDT Federal #00130-005-64012 | EOG Resources Inc only | ChavesWildcat; Granite | PermittedGas | 5,900 | Jan 28, 2008 | 0 | 0 |
| Cato San Andres Unit #50730-005-28022 | Cano Petro of New Mexico, Inc. only | ChavesCato; San Andres | PluggedInjection | 3,956 | Jan 25, 2008 | 0 | 0 |
| Oreck Bdo Com #00130-005-64003 | EOG y Resources, Inc. only | ChavesFoor Ranch; Pre Permian (Gas) | PluggedGas | 6,172 | Jan 22, 2008 | 0 | 0 |
| Mississippi B 31 Fee #002C30-005-64004 | EOG Resources Inc only | ChavesCottonwood Creek; Wolfcamp (Gas) | CanceledGas | 5,100 | Jan 22, 2008 | 0 | 0 |
| Cato San Andres Unit #55830-005-28010 | Cano Petro of New Mexico, Inc. only | ChavesCato; San Andres | PluggedOil | 3,960 | Jan 17, 2008 | 0 | 0 |
| Cato San Andres Unit #55930-005-28011 | Cano Petro of New Mexico, Inc. only | ChavesCato; San Andres | PluggedOil | 3,960 | Jan 17, 2008 | 0 | 0 |
| Cato San Andres Unit #56030-005-28012 | Cano Petro of New Mexico, Inc. only | ChavesCato; San Andres | PluggedOil | 4,000 | Jan 17, 2008 | 0 | 0 |
| Cato San Andres Unit #56230-005-28013 | Cano Petro of New Mexico, Inc. only | ChavesCato; San Andres | PluggedOil | 3,370 | Jan 17, 2008 | 0 | 0 |
| Cato San Andres Unit #57130-005-28014 | Cano Petro of New Mexico, Inc. only | ChavesCato; San Andres | PluggedOil | 3,960 | Jan 17, 2008 | 0 | 0 |
| Cato San Andres Unit #57230-005-28015 | Cano Petro of New Mexico, Inc. only | ChavesCato; San Andres | PluggedOil | 1,454 | Jan 17, 2008 | 0 | 0 |
| Cato San Andres Unit #57330-005-28016 | Cano Petro of New Mexico, Inc. only | ChavesCato; San Andres | PluggedOil | 4,010 | Jan 17, 2008 | 0 | 0 |
| Cato San Andres Unit #57430-005-28017 | Cano Petro of New Mexico, Inc. only | ChavesCato; San Andres | PluggedOil | 4,045 | Jan 17, 2008 | 0 | 0 |
| Maketracks State Com #00130-005-28018 | COG Operating LLC only | ChavesWildcat; Group 10 | CanceledOil | 8,500 | Jan 17, 2008 | 0 | 0 |
| Gidyup State Com #00130-005-28019 | COG Operating LLC only | ChavesWildcat; Group 10 | CanceledOil | 13,450 | Jan 17, 2008 | 0 | 0 |
| Beeline State Com #00130-005-28020 | COG Operating LLC only | ChavesWildcat; Group 10 | CanceledOil | 13,450 | Jan 17, 2008 | 0 | 0 |
| Hihosilver State Com #00130-005-28021 | COG Operating LLC only | ChavesWildcat; Group 10 | CanceledOil | 13,450 | Jan 17, 2008 | 0 | 0 |
| Maketracks State Com #001D30-005-29018 | Marbob Energy Corp only | Chaves | CanceledOil | 13,450 | Jan 17, 2008 | 0 | 0 |
| Sycamore #00230-005-64001 | Wespac Energy, LLC only | ChavesLost Lake; Strawn (Gas) | ActiveGas | 8,830 | Jan 9, 2008 | 0 | 0 |